USD410535SExpiredUtility

Combined water cooler and heating unit

Assignee: ENERGY CONVERTERS INCPriority: Dec 10, 1996Filed: Dec 10, 1996Granted: Jun 1, 1999

Est. expiryDec 10, 2016(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a combined water cooler and heating unit, as shown and described.

Join the waitlist — get patent alerts

Track USD410535S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.